Bearings, units and housings -- Bearing housings -- Split pillow blocks, SAF and SAW series (inch dimensions) -- SAF and SAW pillow blocks with bearings on an adapter sleeve -- SKF SAF 22620 x 3.1/2

SAF 22620 x 3.1/2

Dimensions

d_a		88.9	mm
D_a		215.001	mm
C_a		82.804	mm
A₁		120.65	mm
A₂		187.325	mm
S		4.763	mm
b_a		57.944	mm
H		258.762	mm
H₁		133.35	mm
H₂		53.975	mm
J	min.	336.55	mm
J	max.	368.3	mm
J₁		69.85	mm
L		419.1	mm
N₁		22.225	mm
Threaded holes
R₁		79.375	mm
R₂		30.163	mm
R_G		1/2 NPT
P_G		1/4 NPT
Oil level
h		51.594	mm

Included products

Housing			SAF 620
Bearing			22320 EK
Adapter sleeve assembly			SNW 120x3.1/2
Stabilizing ring			SR-24-20
Labyrinth ring			2 x LOR 103
Check availability of bearings with other clearance classes (e.g. C3)

Associated products

End plug (suffix Y)

EPR 12

Speed ratings

Bearing limiting speed

3000

r/min

Recommended safe loads

P_60°	185	kN
P_90°	111	kN
P_120°	72.5	kN
P_150°	66.7	kN
P_180°	81.4	kN
P_a	21.8	kN

Mass

Mass pillow block

51.3

Mounting information

Cap bolt		2 x 1-8 UNC
Cap bolt recommended tightening torque		1220	N·m
Cap bolt, SAE grade		8
Appropriate attachment bolt size	G	0.75	in
Initial grease fill		379.89	g

Model Number: SAF 22620 x 3.1/2
Inner Diameter：88.9mm Outer Diameter：-mm Width：-mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Bearing housings Split pillow blocks, SAF and SAW series (inch dimensions) SAF and SAW pillow blocks with bearings on an adapter sleeve
Details： SAF and SAW pillow blocks with bearings on an adapter sleeve
Update date：2026-08-24
Application:plastic rolling,packaging materials,water protection,supporting facilities,,mobile toilet,mechanical and electrical,other processing,car and accessories,electronic materials,luminescent reagent
Similar models:SAF 22620 x 3.5/16 SAF 22620 x 3.1/2 T SAF 22620 x 3.5/16 TLC SAF 22620 x 3.1/2 SAF 22620 x 3.3/8 TLC SAF 22620 SAF 22620 x 3.5/16 T SAF 22620 x 3.1/2 TLC SAF 22620 TLC SAF 22620 T
BEARING POWER International Trading Co.,Ltd. specialize in SAF22620x3.1/2 products，there is large inventory of SKF SAF 22620 x 3.1/2 SAF and SAW pillow blocks with bearings on an adapter sleeve. We has been built up long-term cooperation with SKF company, could make a bulk order of the SAF 22620 x 3.1/2 Which SKF SAF22620x3.1/2 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.
Model No. Inner Diameter Outer Diameter Width Type

11590/11520
1280 VRME R
28745
BK 2020
FYTB 40 FM

Purchase the SKF SAF 22620 x 3.1/2 Please fill in the following

Hot number： 23035 29364 E 42x65x12 HMS5 V 51312 61924 MA 6307/HR11QN FYJ 516 N 1019 KTN9/SP KD10-204 KM 22 PFD 40 S71915 ACD/HCP4A SAFS 22540 x 7.1/8 W 619/7-2Z WS 81134

Model No.	Inner Diameter	Outer Diameter	Width	Type
11590/11520
1280 VRME R
28745
BK 2020
FYTB 40 FM